Legal claims defining the scope of protection. Each claim is shown in both the original legal language and a plain English translation.
1. A wireless access point system, comprising: a wireless access point apparatus, having a directional antenna unit and an antenna-adjusting unit; wherein the directional antenna unit is adapted to radiate a wireless signal having a radiation direction; and the antenna-adjusting unit is adapted to receive a control instruction to adjust the radiation direction of the wireless signal; a storage device storing a location list, the location list recording a location and an optimum direction corresponding to the location; and a portable electronic device establishing a wireless communication link with the wireless access point apparatus, the portable electronic device having a wireless signal transceiver and a central processing unit; wherein the portable electronic device includes a detection mode and a connection mode and is arranged such that in the detection mode, the central processing unit generates the control instruction, and the wireless signal transceiver transmit the control instruction to control the wireless access point apparatus to radiate the wireless signal and change the radiation direction within a specified direction range; the wireless signal transceiver receives the wireless signal and the central processing unit analyzes the wireless signal to obtain the optimum direction having an optimum signal receiving strength, so that the central processing unit updates the location list in the storage device with the optimum direction and the location corresponding to the optimum direction; in the connection mode, the central processing unit receives the input of the location, loads the optimum direction corresponding to the location according to the location list in the storage device, and controls the radiation direction to be adjusted as the optimum direction being loaded.
A wireless access point system improves wireless signal coverage by dynamically adjusting antenna direction based on location-specific signal strength. The system includes a wireless access point with a directional antenna and an antenna-adjusting unit that adjusts the radiation direction of the wireless signal. A storage device maintains a location list that records locations and their corresponding optimum signal directions. A portable electronic device communicates with the access point and operates in two modes: detection and connection. In detection mode, the device sends control instructions to the access point to scan a specified direction range, receives the wireless signal, and analyzes it to determine the optimum direction with the strongest signal strength. This information is stored in the location list. In connection mode, the device loads the optimum direction for a given location from the storage device and adjusts the antenna to that direction, ensuring optimal signal reception. This system automates antenna alignment for different locations, enhancing wireless network performance without manual intervention.
2. The wireless access point system according to claim 1 , wherein the directional antenna unit comprises at least two directional antennas, and the antenna-adjusting unit is adapted to adjust signal outputs of the at least two directional antennas to provide the wireless signal and the radiation direction.
This invention relates to wireless access point systems designed to optimize signal coverage and directionality. The system addresses the challenge of providing reliable wireless connectivity in environments where interference or signal obstruction is common, such as in dense urban areas or large indoor spaces. The system includes a directional antenna unit and an antenna-adjusting unit. The directional antenna unit comprises at least two directional antennas, which are used to transmit and receive wireless signals. The antenna-adjusting unit dynamically adjusts the signal outputs of these antennas to control the radiation direction and strength of the wireless signal. By coordinating the outputs of multiple directional antennas, the system can focus signal transmission in specific directions, reducing interference and improving signal quality for connected devices. This approach enhances network performance by dynamically adapting to environmental conditions and user demand, ensuring consistent and efficient wireless coverage. The system is particularly useful in scenarios requiring precise signal control, such as in high-density wireless networks or environments with significant signal obstructions.
3. The wireless access point system according to claim 1 , wherein the directional antenna unit comprises at least one directional antenna, the antenna-adjusting unit is a rotatable base holding the at least one directional antenna and adjusting the radiation direction of the wireless signal.
A wireless access point system includes a directional antenna unit with at least one directional antenna and an antenna-adjusting unit. The antenna-adjusting unit is a rotatable base that holds the directional antenna and adjusts the radiation direction of the wireless signal. This system is designed to improve wireless signal coverage and reliability in environments where fixed or omnidirectional antennas may be insufficient. The rotatable base allows the directional antenna to be dynamically adjusted to optimize signal strength and minimize interference. The system may also include a control unit that monitors signal quality and automatically adjusts the antenna's orientation to maintain optimal performance. This approach enhances wireless connectivity in areas with obstacles or varying signal conditions, such as indoor environments, urban settings, or industrial facilities. The adjustable directional antenna ensures that the wireless signal is directed toward the intended recipients while reducing unnecessary radiation in other directions, improving efficiency and reducing interference with other devices. The system may also include additional features such as signal strength indicators or automated alignment algorithms to further enhance performance.
4. The wireless access point system according to claim 1 , wherein the location list further records a location usage count at the location where the portable electronic device and the wireless access point apparatus establish the wireless communication link; before the central processing unit enters into the detection mode, the wireless access point apparatus, according to a location having a highest location usage count, loads the optimum direction corresponding to the location having the highest location usage count and adjust the radiation direction of the wireless signal.
This invention relates to wireless access point systems designed to optimize signal directionality based on usage patterns. The system addresses the problem of inefficient wireless signal distribution in environments where portable electronic devices frequently connect from specific locations, leading to suboptimal performance and coverage. The wireless access point apparatus includes a central processing unit, a wireless communication module, and an antenna array capable of adjusting the radiation direction of wireless signals. The system maintains a location list that records the locations where portable electronic devices establish wireless communication links with the access point. For each recorded location, the system tracks a location usage count, indicating how often connections are made from that position. Before entering a detection mode, the wireless access point analyzes the location list to identify the location with the highest usage count. It then loads the optimum signal direction corresponding to that frequently used location and adjusts the antenna array to align the radiation direction accordingly. This preemptive adjustment ensures that the strongest signal is directed toward the most commonly accessed area, improving connection quality and efficiency. The system may also include a detection mode where the access point scans for nearby portable electronic devices and adjusts the signal direction dynamically based on their locations. The antenna array can be mechanically or electronically steered to optimize coverage. The invention enhances wireless network performance by proactively aligning signal direction with user traffic patterns.
5. A portable electronic device able to control antenna direction of wireless access point apparatus, the portable electronic device adapted to receive a wireless signal having a radiation direction radiated by a wireless access point apparatus, and the portable electronic device adapted to establish a wireless communication link with the wireless access point apparatus, the portable electronic device comprising: a storage device, a wireless signal transceiver and a central processing unit wherein the portable electronic device includes a detection mode and a connection mode and is arranged such that the storage device stores a location list, and the location list records a location and an optimum direction corresponding to the location; in the detection mode, the central processing unit generates a control instruction to control the wireless access point apparatus with the control instruction, and the central processing unit controls the wireless access point apparatus to radiate the wireless signal and change the radiation direction in a specified direction range, the wireless signal transceiver receives the wireless signal and the central processing unit analyzes the wireless signal to obtain an optimum direction having an optimum signal receiving strength, so that the central processing unit updates the location list in the storage device with the optimum direction and the location corresponding to the optimum direction; and in the connection mode, the central processing unit receives the input of the location, loads the optimum direction corresponding to the location according to the location list in the storage device, and controls the radiation direction of the wireless signal radiated by the wireless access point apparatus to be adjusted as the optimum direction being loaded.
A portable electronic device is designed to optimize wireless signal reception by controlling the antenna direction of a wireless access point. The device addresses the problem of inconsistent signal strength in wireless networks due to varying environmental conditions and physical obstructions. The portable device includes a storage device, a wireless signal transceiver, and a central processing unit. It operates in two modes: detection and connection. In detection mode, the device generates control instructions to direct the wireless access point to radiate signals across a specified direction range. The portable device receives these signals, analyzes them to determine the direction with the strongest signal, and updates a stored location list with this optimum direction and corresponding location. In connection mode, the device receives a user-input location, retrieves the pre-determined optimum direction from the location list, and adjusts the access point's antenna to align with this direction, ensuring optimal signal strength for communication. This system enhances wireless connectivity by dynamically adapting to environmental changes and user locations.
6. The portable electronic device according to claim 5 , wherein the location list further records a location usage count at the location where the portable electronic device and the wireless access point apparatus establish the wireless communication link; before the central processing unit enters into the detection mode, the wireless access point apparatus, according to a location having a highest location usage count, loads the optimum direction corresponding to the location having the highest location usage count and adjust the radiation direction of the wireless signal.
A portable electronic device and wireless access point system optimizes wireless communication by dynamically adjusting the radiation direction of wireless signals based on usage patterns. The system addresses the problem of inefficient wireless connectivity in environments where users frequently move between different locations, leading to suboptimal signal strength and connectivity issues. The portable electronic device includes a central processing unit that operates in a detection mode to establish a wireless communication link with a wireless access point apparatus. The wireless access point apparatus maintains a location list that records the locations where the device and access point establish connections, along with a location usage count for each location. Before entering the detection mode, the access point identifies the location with the highest usage count and loads the optimum radiation direction corresponding to that location. The access point then adjusts its wireless signal radiation direction to align with the most frequently used location, improving signal quality and reducing latency. This adaptive approach enhances connectivity by prioritizing the most commonly accessed areas, ensuring efficient wireless communication in dynamic environments.
7. The portable electronic device according to claim 5 , wherein in the connection mode, if the inputted location does not exist in the location list, the central processing unit stops the connection mode and starts the detection mode.
A portable electronic device includes a central processing unit (CPU) and a wireless communication module for connecting to external devices. The device operates in a connection mode to establish a wireless connection with an external device based on a user-inputted location. The device maintains a location list of previously connected or authorized locations. If the user inputs a location that does not exist in the location list, the CPU terminates the connection mode and switches to a detection mode. In detection mode, the device scans for nearby external devices and updates the location list with new detected locations. The device may also include a display for user interaction and a memory for storing the location list. The wireless communication module supports multiple wireless protocols, such as Wi-Fi or Bluetooth, to facilitate connections. The device ensures secure and efficient wireless connectivity by verifying locations before establishing connections, reducing unauthorized access risks. The system improves user experience by automating the detection and connection process for new locations.
8. The portable electronic device according to claim 5 , wherein the central processing unit executes the connection mode after executing the detection mode.
A portable electronic device includes a central processing unit (CPU) and a wireless communication module for establishing a connection with an external device. The device operates in a detection mode to identify available external devices within a communication range. Once a target device is detected, the CPU transitions to a connection mode to establish a secure communication link. The connection mode involves authenticating the external device, negotiating communication parameters, and initiating data transfer. The device may also include a user interface to display detected devices and allow user selection. The wireless communication module supports multiple protocols, such as Bluetooth or Wi-Fi, to ensure compatibility with various external devices. The detection mode periodically scans for nearby devices, while the connection mode maintains the established link for data exchange. The device may further include a power management system to optimize energy consumption during detection and connection processes. The invention improves efficiency by reducing unnecessary power usage during idle states and ensuring reliable communication when needed.
9. The portable electronic device according to claim 5 , wherein after the radiation direction of the wireless signal radiated by the wireless access point apparatus is adjusted as the optimum direction being loaded, the central processing unit takes the optimum direction as a standard to control the wireless access point apparatus to change the radiation direction within an auxiliary direction range; and the central processing unit if a signal receiving strength of another radiation direction is greater than the signal receiving strength of the optimum direction, if yes, the optimum direction is replaced by the another radiation direction and the location list is updated.
A portable electronic device optimizes wireless signal reception by adjusting the radiation direction of a wireless access point apparatus. The device includes a central processing unit (CPU) that evaluates signal strength from multiple directions to determine an optimum direction for signal transmission. After identifying this optimum direction, the CPU uses it as a reference to further refine the radiation direction by scanning within an auxiliary direction range. If the device detects a stronger signal in another direction within this range, it updates the optimum direction and modifies a location list to reflect this change. This process ensures continuous optimization of signal quality by dynamically adjusting the radiation direction based on real-time signal strength measurements. The system enhances wireless connectivity by actively seeking the best signal path, improving reliability and performance in varying environments. The device may also include a display for user interaction and a storage unit for storing the location list and other relevant data. The wireless access point apparatus may be integrated within the portable device or connected externally, with the CPU controlling its directional antenna to achieve optimal signal alignment. This approach addresses the challenge of maintaining strong wireless connections in dynamic environments by continuously adapting to signal conditions.
10. The portable electronic device according to claim 5 , wherein: when the central processing unit updates the location list of the storage device with the optimum direction and the location, at the same time the central processing unit writes the signal receiving strength corresponding to the optimum direction in the location list; and after the central processing unit controls the wireless access point apparatus to adjust the radiation direction of the wireless signal as the optimum direction being loaded, the central processing unit analyzes if a difference value between a real signal receiving strength and the signal receiving strength of the optimum direction is greater than a threshold value; if the difference value is greater than the threshold value, the central processing unit executes the detection mode again.
This invention relates to portable electronic devices that optimize wireless signal reception by adjusting the radiation direction of a wireless access point. The problem addressed is ensuring reliable wireless connectivity by dynamically adjusting the access point's signal direction based on real-time signal strength measurements. The device includes a central processing unit (CPU) that updates a location list stored in a storage device. The location list records the optimum direction and location for wireless signal transmission. When updating this list, the CPU also writes the signal receiving strength corresponding to the optimum direction. After adjusting the wireless access point's radiation direction to the optimum direction stored in the location list, the CPU compares the real signal receiving strength with the pre-recorded optimum signal strength. If the difference exceeds a predefined threshold, the CPU re-executes a detection mode to reassess the optimal signal direction and strength. This ensures continuous adaptation to changing environmental conditions, improving signal stability and connectivity. The system dynamically adjusts the wireless access point's direction based on real-time signal quality, enhancing performance in environments with varying interference or obstacles.
11. A method for optimizing an antenna direction of wireless access point apparatus with a portable electronic device, comprising: utilizing the portable electronic device to receive a wireless signal radiated by a wireless access point apparatus; utilizing the portable electronic device to receive an input of a location and updating the location in a location list; utilizing the portable electronic device to transmit a control instruction to control the wireless access point apparatus to radiate the wireless signal and change a radiation direction within a specified direction range; utilizing the portable electronic device to analyzes a signal receiving strength of the wireless signal and the radiation direction corresponding to the signal receiving strength to obtain an optimum direction having an optimum signal receiving strength; and utilizing the portable electronic device to establish a correspondence between the optimum direction and the location in the location list.
This invention relates to optimizing the antenna direction of a wireless access point (AP) using a portable electronic device. The problem addressed is ensuring strong and reliable wireless signal reception at specific locations by dynamically adjusting the AP's antenna direction. The method involves using a portable device to receive wireless signals from the AP and input a location, which is stored in a location list. The portable device then sends a control instruction to the AP, causing it to radiate signals while varying the radiation direction within a predefined range. The portable device analyzes the signal strength at different directions to determine the optimal direction for the strongest signal at the specified location. Finally, the portable device establishes a correspondence between the optimal direction and the location in the location list, allowing the AP to automatically adjust its antenna direction when the device is at that location. This ensures consistent signal quality without manual intervention. The method improves wireless connectivity by dynamically adapting the AP's antenna direction based on real-time signal analysis and location data.
12. The method according to claim 11 , further comprising a step of: after the input of the location is received, utilizing the portable electronic device to check if the location exists in the location list; if the location does not exist in the location list, the portable electronic device executing subsequent steps; and if the location exists in the location list, according to the input of the location, the portable electronic device loading the optimum direction corresponding to the location from the location list and controlling the wireless access point apparatus to adjust the radiation direction as the optimum direction being loaded.
A method for optimizing wireless signal direction in a portable electronic device involves adjusting the radiation direction of a wireless access point apparatus based on user-input locations. The method addresses the problem of inefficient wireless signal distribution by dynamically adjusting the access point's radiation direction to improve signal quality at specific locations. The portable electronic device receives an input location from a user and checks if the location exists in a pre-stored location list. If the location is not found, the device proceeds with additional steps to determine and store an optimal direction for that location. If the location is found, the device retrieves the pre-stored optimal direction corresponding to that location and adjusts the wireless access point's radiation direction accordingly. The location list stores previously determined optimal directions for various locations, allowing the device to quickly apply the best-known settings for improved signal performance. This method ensures efficient wireless signal distribution by leveraging stored data to minimize manual adjustments and enhance connectivity.
13. The method according to claim 12 , wherein the location list further records a location usage count at the location where the wireless access point apparatus establishes a wireless communication link; before the wireless access point apparatus receives the input of the location, the wireless access point apparatus, according to a location having a highest location usage count, loads the optimum direction corresponding to the location having the highest location usage count and adjust the radiation direction of the wireless signal.
This method describes how a portable electronic device helps a wireless access point (WAP) optimize its directional antenna. The portable device manages a location list that maps specific physical locations to previously determined optimum antenna directions. For optimization, the portable device controls the WAP to radiate signals while changing its antenna direction within a specified range. The portable device then analyzes the received wireless signal strength to find the optimum direction and updates the location list with this optimum direction for the current location. Additionally, when a location is provided, the portable device first checks if it exists in the location list. If present, it loads the corresponding optimum direction and instructs the WAP to adjust its antenna accordingly. If the location is new, the device initiates the full optimization process. Crucially, the location list also tracks how many times each location has been used (a 'location usage count'). As an intelligent default, before the wireless access point receives an instruction based on a specific location input, it automatically retrieves the optimum direction for the most frequently used location from the list and adjusts its antenna to that direction. ERROR (embedding): Error: Failed to save embedding: Could not find the 'embedding' column of 'patent_claims' in the schema cache
14. The method according to claim 12 , further comprising a step of: after the radiation direction of the wireless signal radiated by the wireless access point apparatus is adjusted as the optimum direction being loaded, the portable electronic device changing the radiation direction within an auxiliary direction range by taking the optimum direction as a standard and analyzing if a signal receiving strength of another radiation direction is greater than the signal receiving strength of the optimum direction; if yes, the portable electronic device replacing the optimum direction by the another radiation direction and updating the location list.
This invention relates to wireless communication systems, specifically improving signal reception between a wireless access point and a portable electronic device. The problem addressed is optimizing signal strength by dynamically adjusting the radiation direction of the wireless signal from the access point and refining the direction further to ensure the best possible connection. The method involves a portable electronic device receiving a wireless signal from a wireless access point, where the access point adjusts its radiation direction to an optimum direction based on signal strength feedback from the device. After this initial adjustment, the portable electronic device further refines the direction by testing radiation directions within an auxiliary range around the optimum direction. The device compares the signal strength of these alternative directions to the current optimum. If a stronger signal is found, the device updates the optimum direction and the location list, which tracks the best radiation directions for different positions. This iterative process ensures continuous optimization of signal quality. The method enhances wireless communication reliability by dynamically adapting to environmental changes and interference.
15. The method according to claim 12 , further comprising a step of: after the radiation direction of the wireless signal is adjusted as the optimum direction being loaded, the portable electronic device analyzing if a difference value between a real signal receiving strength and the signal receiving strength of the optimum direction is greater than a threshold value; if the difference value is greater than the threshold value, the portable electronic device obtaining the optimum direction having the optimum signal receiving strength again.
This invention relates to wireless signal optimization in portable electronic devices, specifically improving signal reception by dynamically adjusting the radiation direction of wireless signals. The problem addressed is maintaining optimal signal strength in portable devices, which often experience signal degradation due to environmental factors or movement. The solution involves a method where a portable electronic device adjusts the radiation direction of a wireless signal to an optimum direction based on signal strength measurements. After setting this optimum direction, the device continuously monitors the real-time signal strength. If the difference between the real signal strength and the stored optimum signal strength exceeds a predefined threshold, the device re-evaluates and re-determines the optimum direction to ensure continued optimal performance. This dynamic adjustment helps maintain strong and stable wireless connections, particularly in environments with varying interference or signal conditions. The method enhances user experience by proactively adapting to signal fluctuations without manual intervention.
Unknown
August 27, 2019
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